Definitions: An axis/spindle is to be traversed at revolutional feedrate. The reference axis/spindle defined in SD 43300 ASSIGN_FEED_PER_REV_SOURCE refers to itself. The coupling caused cannot be executed.

Reactions: – Alarm display.

Remedy: The reference axis/spindle must be modified accordingly in SD 43300.

Program Continuation: Alarm display showing cause of alarm disappears. No further operator action